反应条件
1: 79 percent / triethylamine, (N,N-dimethylamino)pyridine / CH2Cl2 / 16 h / 21 °C 2: 90 percent / pyridine / CH2Cl2 / 18 h / 0 - 21 °C 3: 52 percent / silver(I) bis(sym-collidine) perchlorate, iodine / CH2Cl2 / 18 h / 21 °C 4: 4 percent / potassium acetate / dimethylsulfoxide / 93 °C View Scheme
参考文献
Jung, Michael E.; Nichols, Christopher J.
Journal of Organic Chemistry, 1998 , vol. 63, # 2 p. 347 - 355
